Businessman Jim 'Mattress Mack' McIngvale places $5 million bet on Bengals to win Super Bowl LVI - ESPN
Mattress Mack Places Record-Breaking Super Bowl Bengals Bet - Sports Illustrated
Mattress Mack poised for historic $75M payout after $10M World Series bet
Houston's 'Mattress Mack' places record-setting mobile bet on Super Bowl LVI
Mattress Mack loses $1.2 million on giant Kentucky Derby bet
Mattress Mack made another massive sports bet, it's already looking like a winner
Mattress Mack' Wins Record $75 Million After Betting on Astros
2022 Super Bowl betting: Houston store owner bets $5 million on Bengals over Rams
Mattress Mack's Net Worth Is Astronomical & His World Series Bet Won't Put A Dent In It - Narcity
Mattress Mack to receive record sports betting $75 million payout if Astros win World Series
Mattress Mack' On Why He Bet A Record $9.5 Million On The Bengals To Win Super Bowl LVI